The eleventh regional wheat workshop for eastern, central and southern Africa

adoption de l'innovation afrique du sud augmentation de rendement aumento del rendimiento biotechnologie biotechnology biotecnologia breeding methods conduite de la culture crop management economic development enfermedades de las plantas ethiopia etiopia germoplasma germplasm hybridation hybridization innovation adoption irrigation maladie des plantes manejo del cultivo pathogens plant diseases plant production riego south africa technology transfer transfert de technologie triticum yield increases